MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5408 | 5408 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3955 | 3955 | ||
|
Blowfish
single-core scalar |
1723 | 1723 | ||
|
Blowfish
multi-core scalar |
5383 | 5383 | ||
|
Text Compress
single-core scalar |
2268 | 2268 | ||
|
Text Compress
multi-core scalar |
5455 | 5455 | ||
|
Text Decompress
single-core scalar |
2460 | 2460 | ||
|
Text Decompress
multi-core scalar |
6049 | 6049 | ||
|
Image Compress
single-core scalar |
1903 | 1903 | ||
|
Image Compress
multi-core scalar |
4697 | 4697 | ||
|
Image Decompress
single-core scalar |
1925 | 1925 | ||
|
Image Decompress
multi-core scalar |
4130 | 4130 | ||
|
Lua
single-core scalar |
3543 | 3543 | ||
|
Lua
multi-core scalar |
7925 | 7925 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7186 | 7186 | ||
|
Mandelbrot
single-core scalar |
2258 | 2258 | ||
|
Mandelbrot
multi-core scalar |
7394 | 7394 | ||
|
Dot Product
single-core scalar |
3613 | 3613 | ||
|
Dot Product
single-core vector |
4431 | 4431 | ||
|
Dot Product
multi-core scalar |
9370 | 9370 | ||
|
Dot Product
multi-core vector |
10986 | 10986 | ||
|
LU Decomposition
single-core scalar |
1073 | 1073 | ||
|
LU Decomposition
multi-core scalar |
2096 | 2096 | ||
|
Primality Test
single-core scalar |
5340 | 5340 | ||
|
Primality Test
multi-core scalar |
9639 | 9639 | ||
|
Sharpen Image
single-core scalar |
5005 | 5005 | ||
|
Sharpen Image
multi-core scalar |
14308 | 14308 | ||
|
Blur Image
single-core scalar |
6006 | 6006 | ||
|
Blur Image
multi-core scalar |
19090 | 19090 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5023 | 5023 | ||
|
Read Sequential
single-core scalar |
5617 | 5617 | ||
|
Write Sequential
single-core scalar |
8265 | 8265 | ||
|
Stdlib Allocate
single-core scalar |
3205 | 3205 | ||
|
Stdlib Write
single-core scalar |
3518 | 3518 | ||
|
Stdlib Copy
single-core scalar |
4512 | 4512 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5044 | 5044 | ||
|
Stream Copy
single-core scalar |
5206 | 5206 | ||
|
Stream Copy
single-core vector |
6822 | 6822 | ||
|
Stream Scale
single-core scalar |
5386 | 5386 | ||
|
Stream Scale
single-core vector |
6607 | 6607 | ||
|
Stream Add
single-core scalar |
1958 | 1958 | ||
|
Stream Add
single-core vector |
6988 | 6988 | ||
|
Stream Triad
single-core scalar |
2217 | 2217 | ||
|
Stream Triad
single-core vector |
5174 | 5174 | ||
